WO2009018711A1

WO2009018711A1 - A 4wd toy car with wing-swing function

Info

Publication number: WO2009018711A1
Application number: PCT/CN2008/000744
Authority: WO
Inventors: Dongqing Cai
Original assignee: Guangdong Alpha Animation And Culture Co., Ltd.
Priority date: 2007-08-06
Filing date: 2008-04-11
Publication date: 2009-02-12
Also published as: CN201088850Y; MY157112A

Abstract

A 4WD toy car with wing-swing function includes a car chassis (1) and a car shell (2). A pair of active wings (3) and their control structure is equipped on the car shell (2). The control structure is a control board (4) with long-strip shape. The control board (4) can be slided fore-and-aft and is installed on the car shell (2). There are grooves (41) on both sides of the control board (4) which used to connect with the active wings (3). The active wings (3) can be hinged on the sides of the car shell (2). There are axes on the active wings (31) which can be connected with the corresponding grooves (41) of the control board (4), so that the sliding fore-and-aft of the control board (4) can open or close the active wings (3).

Description

Toy four-wheel drive with wings function

Technical field

The invention relates to a toy four-wheel drive. Background technique

The toy four-wheel drive is a racing toy that is popular among teenagers. It is generally composed of a chassis and a vehicle casing that is mounted on the chassis of the vehicle. At present, most of the toy four-wheel drive car shells are integrally molded from a mold. The shape of the entire car body can not be changed, relatively rigid, and lack of dynamic aesthetics, so it is difficult to attract and meet the needs of young people to play. The patent number applied by the applicant on June 15, 2004 is ZL200420046970. 7 , the patent application for the toy four-wheel drive. The toy four-wheel drive is mainly equipped with an upwardly deployable on the rear top of the car shell. The fixed airfoil and the control block for controlling the unfolding or folding of the fixed wing members, so that the toy four-wheel drive can increase the shape variability and the dynamic appearance of the toy four-wheel drive through the fixed wind wing structure, and make the toy four-wheel drive In the racing competition, it runs smoothly and is not prone to rollover. Although the toy four-wheel drive of this program satisfies the needs of young people's play to a certain extent, there are still some unreasonable places due to the connection structure between the fixed airfoil and the control block, so that there is still structural reliability. Poor and short service life.

Summary of the invention

The object of the present invention is to solve the above problems and deficiencies, and to provide a toy four-wheel drive having a wing structure function with reasonable structure, high reliability and long service life.

On the basis of this, a further object of the present invention is to provide a toy four-wheel drive with a wing function that is versatile in shape, strong in dynamics, and capable of fully satisfying the needs of youth play.

The technical solution of the present invention is implemented as follows:

A toy four-wheel drive having a wing function includes a vehicle chassis and a vehicle casing mounted on the vehicle chassis, wherein two sides of the vehicle casing are respectively provided with movable fins and are disposed between the two side movable fins for A control structure for controlling the expansion or folding of the movable flap is characterized in that the control structure is a long-shaped control panel, and the control panel can be slidably mounted on the vehicle casing front and rear, and on both sides thereof Separating control slots are respectively arranged to be connected with the movable flaps, and the movable flaps are movably hinged on two sides of the vehicle shell, and are connected with the pull control slots through the pull control shafts provided thereon In the front and rear of the control panel, the sliding or unscrewing is performed to realize unfolding or folding.

In order to enable the extraction control slot to effectively realize the unfolding or folding of the push-pull flaps, the control slot on the control panel may be: the control slot of the control panel is a strap disposed on the side of the control panel a side plate having a beveled or curved beveled edge and a chute or a curved chute formed by a beveled protrusion correspondingly disposed in front of the side plate; or

1

Confirmation The control slot of the board is a card slot formed by the diagonal slot provided on the side of the control board and the cover member with opposite curved bevels placed on the bottom of the control board.

In order to mount the above control panel on the vehicle casing without affecting the overall design of the vehicle casing, the control panel mounting structure can be implemented in various ways:

If possible: The control panel can be movably mounted on the inner top of the car body in front and rear. Then, in order to facilitate the player to push the control panel, the top surface of the control panel can be arranged to facilitate the user to push the control panel before and after. a sliding pull rod, the pull rod is disposed in a corresponding long hole in the vehicle shell, so that the player pushes the front and rear sliding control flaps to open or close by pulling the rod Or a connecting hole may be provided on the top surface of the control board, and the position of the car shell between the two side fins is provided with a pusher that is connected to the control board and is convenient for the user to push the front and rear of the control panel. The push-out piece is a push-out housing with an arched chute, and can be slidably arranged front and rear on the corresponding rib on the vehicle shell, and the front end bottom is provided with a connecting hole The sleeve is connected to the connecting post, and the connecting post passes through the corresponding long slot on the rib and is connected with the connecting hole, so that the player can also push the control board by pushing the push rod.

Alternatively, the front portion of the control panel is formed into a flat front portion with a slanted notch on both sides, and a cover member with opposite curved beveled edges is disposed on the front portion, and the rear portion thereof is provided Extending the wide flat wing portion for the user to hold, the top surface of the car shell is located at a position between the two movable flaps, and a sliding slot hole is provided for the front portion of the control panel, and the control panel passes through the front portion The cover member is sleeved in the slot hole and the cover is placed on the front bottom portion thereof, and is movably mounted on the vehicle shell front and rear, and the upper oblique slot and the curved oblique edge are combined to form a pull-out Control slot. In this way, the front portion of the control panel that protrudes into the vehicle casing can be connected to the movable airfoil through the pull-out control groove formed thereon, and the wide flat wing portion exposed on the top surface of the vehicle casing can be It can be controlled and pushed by the user, so as to achieve the effect of simple and reliable control of the expansion or folding of the movable flap.

In order to effectively achieve the further object of the present invention, a pair of movable ailerons are further disposed on two sides of the vehicle casing, and the pair of movable ailerons are movably hinged on the vehicle casing, and correspondingly disposed thereon The pull-out control shaft is connected with the corresponding pull-out control groove on the control panel, and is slidably pushed forward and backward on the front and rear of the control panel to realize the unfolding or folding together with the movable flap.

The invention adopts a hinged shaft connection manner to rotatably mount the movable flap on the vehicle casing and control the structure of the movable flap to expand or fold by the sliding manner of the control panel, so that the present invention can be Pushing the control panel forward or backward, so that the control panel drives the flap to be in an open state or in a collapsed state; not only has the characteristics of reasonable structure, high reliability, long service life, but also effectively solves the existing The toy four-wheel drive with the wings or wings function has the problems of unreasonable structure, poor reliability and short service life. And by adopting a structure in which a pair of movable ailerons are further provided on the vehicle casing, the pair of movable ailerons are connected together with the control panel on the vehicle casing, under the control of the control panel and the movable flaps. Put it together or fold it together, so that the car shell not only has a variety of shapes, dynamic It is strong, and the whole toy four-wheel drive runs better in balance and higher stability, so that it can fully meet the needs of young people to play.

The invention will now be further described with reference to the accompanying drawings. DRAWINGS

1 is a schematic perspective view of a first embodiment of the present invention.

2 is a schematic perspective view of the second embodiment of the present invention.

FIG. 3 is a schematic diagram of the disassembly and assembly structure of the vehicle casing according to the first embodiment of the present invention.

4 is a second schematic view of the disassembly and assembly structure of the vehicle casing according to the first embodiment of the present invention.

FIG. 5 is a third schematic view of the disassembly and assembly structure of the vehicle casing according to the first embodiment of the present invention.

FIG. 6 is a schematic diagram of the disassembly and assembly structure of the vehicle casing according to the second embodiment of the present invention.

7 is a second schematic view of the disassembly and assembly structure of the vehicle casing according to the second embodiment of the present invention.

FIG. 8 is a third schematic view of the disassembly and assembly structure of the vehicle casing according to the second embodiment of the present invention. detailed description

As shown in FIG. 1 to FIG. 8 , a toy four-wheel drive with a wing function according to the present invention includes a vehicle chassis 1 and a vehicle housing 2 mounted on the vehicle chassis 1 , wherein the two sides of the vehicle housing 2 A movable wing 3 is disposed respectively, and a control structure for controlling the expansion or folding of the movable flap 3 is disposed between the two movable flaps 3; in order to solve the existing toy four-wheel drive with wings or wings function The control structure of the present invention is a long-shaped control board 4, which can be slidably mounted on the vehicle casing 2 front and rear, and has a problem that the structure is not reasonable enough, the reliability is poor, and the service life is short. The two sides are respectively provided with a pulling control groove 41 connected to the movable flap 3, and the movable flap 3 is movably hinged on two sides of the vehicle casing 2, and is controlled by the upper side thereof The shaft 31 is connected to the extraction groove 41 to be slidably pushed out of the front and rear of the control panel 4 for unfolding or folding. In this way, when the present invention is played, the control panel 4 can be pushed forward or backward, so that the control panel 4 drives the movable flap 3 to be in an open state or in a collapsed state; not only has a reasonable structure, high reliability, and high reliability. The utility model has the characteristics of long service life, and also effectively solves the problems that the existing toy four-wheel drive with the function of the wings or the wings has insufficient structure, poor reliability and short service life.

In order to enable the extraction control slot 41 to effectively realize the unfolding or folding of the push-pull flaps, the control slot on the control panel may be: the control slot 4 of the control panel 4 is disposed on the side of the control panel 4 a side plate 46 with a beveled or curved beveled edge and a beveled or curved chute formed by a beveled projection 47 correspondingly disposed in front of the side plate 46; the structure is as shown in FIG. 3 to FIG. Shown. Alternatively, the control panel 4 of the control panel 4 may have a diagonal slot 48 disposed on a side of the control panel 4 and an opposite curved bevel 71 disposed on the bottom of the control panel 4. The cover member 7 is formed by a pair of card slots; the structure is as shown in FIGS. 6 to 8. In order to mount the above control panel 4 on the vehicle casing 2 without affecting the overall design of the vehicle casing 2, the control panel 4 mounting structure can be variously implemented:

The control board 4 can be movably mounted on the inner top of the vehicle casing 2 in front and rear. Then, in order to facilitate the player to push the control panel 4, the top surface of the control panel 4 can be conveniently pushed by the user. a pulling rod sliding front and rear of the control panel, the pulling rod is disposed in the long slot 22 correspondingly provided on the vehicle housing 2, so that the player pushes the front and rear sliding control activities of the control panel by pulling the lever The fins are swinged or folded; or as shown in FIG. 1, FIG. 3, FIG. 4, FIG. 5, a connecting hole 42 may be provided on the top surface of the control board 4, and the above-mentioned vehicle shell 2 is located on two sides. The position between the movable flaps 3 is provided with a push-pull member 5 connected to the control panel 4 for sliding the front and rear of the control panel 4, and the push-pull member 5 is a push-pull shell with an arched chute 51. The body is slidably disposed on the rib 23 correspondingly disposed on the vehicle housing 2, and the bottom end of the front end is provided with a connecting post 52 that is sleeved with the connecting hole 42. The connecting post 52 passes through The long rib 22 is correspondingly formed on the rib 23 and connected to the connecting hole 42 so that the player can also Pushing the push pull rod through the push pull control plate 4 5. When such a scheme is adopted as the implementation structure, in order to enable the control panel 4 to slide better on the inner top of the vehicle casing 2, as shown in FIGS. 3 to 5, the front end of the control panel 4 is provided with a sliding panel. The pin 43, the inner top of the car housing 2 is correspondingly provided with a positioning plate 6 for positioning the control board 4, the positioning plate 6 is fixed on the inner top of the car body 2, and correspondingly made thereon The sliding plate pin 43 slides through the sliding groove 61 of the sleeve, and the control plate 4 is connected to the connecting post 52 through the sliding plate pin 43 at the front end thereof and the connecting hole 42 provided in the sliding groove 61 and the rear end thereof. It can be slidably mounted front and rear on the inner top of the vehicle casing 2.

Alternatively, as shown in FIG. 2, FIG. 6, FIG. 7, and FIG. 8, the front portion of the control panel 4 may be formed as a flat front portion having a notch 48 on both sides, and the front cover may be provided on the front side. The cover member 7 is provided with an opposite curved bevel 71, and the rear portion thereof is extended with a wide flat wing portion 44 for the user to hold, and the top surface of the above-mentioned vehicle casing 2 is located at the two movable flaps 3 The position between the two is provided with a sliding slot 24 for the front portion of the control panel 4, and the control panel 4 is sleeved in the sliding slot 24 through the front portion and the cover member 7 is placed on the front bottom portion thereof. The front and rear movable seats are mounted on the vehicle casing 2, and the upper oblique groove 48 and the curved oblique side 71 are combined to form the pulling control groove 41. Thus, the front portion of the control panel 4 that protrudes into the vehicle casing 2 can be connected to the movable airfoil 3 through the control groove 41 formed thereon, and is exposed to the width of the top surface of the vehicle casing. The flat wing portion 44 is available for the user to hold and push, thereby achieving the effect of simply and reliably controlling the deployment or folding of the movable flap 3.

In order to effectively achieve the further object of the present invention, it has the advantages of versatile shape, strong dynamics, and can fully meet the needs of adolescents to play, as shown in FIG. 1, FIG. 3, FIG. 4 and FIG. There are also a pair of movable ailerons 8 on the two sides. The pair of movable ailerons 8 are movably hinged on the vehicle casing 2, and are correspondingly arranged on the control panel 4 through the control shaft 81 provided thereon. Some of the extraction grooves 45 are connected to each other and are slidably pushed forward and backward of the control panel 4 to be unfolded or folded together with the movable flaps 3. The control slot 45 is a side plate 46 with a beveled or curved beveled edge disposed on a side of the control panel 4 and a beveled projection 47 correspondingly disposed in front of the side panel 46. Curved chute.

In order to enable the movable flap 3 and the movable flap 6 to be movably and efficiently mounted on the vehicle casing 2, as shown in FIGS. 3 to 8, the inner ends of the movable flap 3 and the movable flap 8 are further A pair of hinged shafts 32 and 82 are respectively disposed, and the two sides of the vehicle casing 2 are correspondingly provided with hinge slots 21 and 26 for inserting the inner ends of the movable fins and having the shaft grooves 25 and 27, The movable flap 3 and the movable flap 6 are movably mounted on the hinge slots 21, 26 through their inner ends and their hinge shafts 32, 82 are correspondingly embedded in the shaft grooves 25, 27 On the car housing 2. At the same time, in order to enable the movable flap 3 to be more reliably mounted on the vehicle casing 2, as shown in FIGS. 3 to 8, the vehicle casing 2 is further provided with a pair or a pair of movable flaps. 3 or the movable flap 3 and the cover member 7 serve as a support bottom plate 9 for supporting the limit, and the support bottom plate 9 is screwed into the corresponding screw hole in the vehicle housing 2 by a screw passing through the two ends thereof. The device is mounted on the inner top of the vehicle housing 2. In order to further increase the variability of the shape of the present invention, as shown in FIG. 1 , FIG. 2 , FIG. 5 , FIG. 6 , FIG. 7 and FIG. 8 , a top cover 30 is further disposed on the front top of the vehicle body 2 . The top cover 30 is fastened to the casing 2 by being fastened in the slot 28 formed in the front top of the vehicle casing 2 by the fastening block 301 provided thereon. When the invention is processed, the top cover 30 can be conveniently processed by using a non-colored material; or processed with a transparent material, and then a piece of paper of the same size is embedded in the top cover 30; or in the slot 28 Some LEDs are installed to increase the aesthetics of the toy four-wheel drive.

In the present embodiment, two complete and preferred embodiments are listed, wherein the solutions shown in FIG. 1, FIG. 3, FIG. 4 and FIG. 5 are the first embodiment of the present invention, and FIG. 2 and FIG. The scheme shown in Figures 7 and 8 is a second embodiment of the present invention. The specific scheme structure described above can be cross-applied in the two schemes, or constitute a new implementation scheme, or can be implemented correspondingly as shown in the figure. Therefore, any toy vehicle with the function of spreading wings based on the design idea of the present invention, or the crossover of the specific scheme structures described above to form a new implementation scheme, is an act of infringing the legitimate rights and interests of the applicant.

Claims

Rights request

1. A toy four-wheel drive having a wing function, comprising a chassis (1) and a vehicle housing (2) mounted on the chassis (1), wherein the upper side of the vehicle housing (2) is respectively provided with an activity A control structure for controlling the unfolding or folding of the movable flap (3) is disposed between the flap (3) and the movable flap (3) of the two sides, wherein the control structure is a long control panel ( 4), the control board (4) can be slidably mounted on the vehicle housing (2) front and rear, and the two sides are respectively provided with a pulling control slot (41) connected to the movable flap (3) The movable flap (3) is movably hinged on two sides of the vehicle casing (2), and is connected to the pulling control slot (41) through a pulling control shaft (31) provided thereon. Unfolding or folding is performed by slidingly pushing the front and rear of the control panel (4).

2. The toy four-wheel drive having the function of a wing according to claim 1, wherein the control slot (41) of the control board (4) is provided with a beveled edge disposed on a side of the control board (4) Or a curved beveled side panel (46) and a beveled or curved chute formed by a beveled projection (47) correspondingly disposed in front of the side panel (46).

3. The toy four-wheel drive having the function of a wing according to claim 1, wherein the control slot (41) of the control board (4) is a notch provided on a side of the control board (4). (48) and a cover member (7) having opposite curved beveled edges (71) placed on the bottom of the control panel (4).

4. The toy four-wheel drive having a wing function according to claim 1, wherein said control panel (4) is movably mounted front and rear on the inner top of the vehicle casing (2), and is disposed on the top surface thereof. There is a pulling rod which is convenient for the user to push the front and rear of the control panel (4), and the pulling rod is placed in the corresponding long hole (22) of the vehicle casing (2).

5. The toy four-wheel drive having a wing function according to claim 1, wherein said control panel (4) is movably mounted front and rear on the inner top of the vehicle casing (2), and is disposed on the top surface thereof. There is a connecting hole (42), and the above-mentioned car shell (2) is located between the two side movable fins (3) at a position connected with the control board (4) for facilitating the user to push the control panel (4), a rear sliding push-out member (5), the push-out member (5) is a push-out housing with an arched chute (51), and the front and rear sliding devices are correspondingly mounted on the vehicle housing (2) The rib (23) is provided with a connecting post (52) which is sleeved with the connecting hole (42) at the bottom of the front end, and the connecting post (52) passes through the corresponding opening on the rib (23) Long slot (22) and connected to the connection hole (42).

6. The toy four-wheel drive according to claim 5, characterized in that the front end of the control panel (4) is provided with a sliding plate pin (43), and the inner top of the car casing (2) correspondingly A positioning plate (6) for positioning the control panel (4) is provided, and the positioning plate (6) is fixed on the inner top of the vehicle casing (2), and correspondingly has a sliding plate pin ( 43) sliding the sleeve chute (61), the control plate (4) is passed through the sliding plate pin (43) at the front end thereof through the connecting hole (42) provided in the sliding groove (61) and at the rear end thereof The connecting rods (52) are connected to each other and are slidably mounted front and rear on the inner top of the vehicle casing (2).

7. The toy four-wheel drive according to claim 1, wherein the front portion of the control panel (4) is formed as a flat front portion with a notched slot (48) on both sides, and is in front. The upper cover is provided with a cover member (7) with opposite curved bevels (71), and the rear portion is extended to have a wide flat wing portion (44) for the user to hold, and the above-mentioned vehicle housing (2) The top surface of the movable flap (3) is provided with a sliding slot (24) for the front portion of the control panel (4), and the control panel (4) is sleeved through the front portion. The cover member (7) in the slot (24) and the cover on the front bottom portion thereof is defined to be movably mounted front and rear on the vehicle housing (2), and the upper chute (48) is The curved beveled edges (71) are combined to form a pull-out control groove (41).

8. The toy four-wheel drive according to claim 1, wherein the two sides of the vehicle casing (2) are further provided with a pair of movable ailerons (8), and the pair of movable ailerons (8) It is movably hinged on the vehicle casing (2), and is controlled by the connection control shaft (81) provided thereon and the corresponding control groove (45) on the control panel (4). The front and rear of the plate (4) are slidably pushed and unfolded together with the movable flap (3) for unfolding or folding.

9. The toy four-wheel drive having the function of a wing according to claim 1 or 8, wherein the inner side ends of the movable flap (3) and the movable flap (8) are respectively provided with a pair of hinged shafts (32). And 82), the two sides of the vehicle casing (2) are correspondingly provided with hinge slots (21, 26) for inserting the inner ends of the fins and having shaft grooves (25, 27), the movable wings The piece (3) and the movable aileron (8) are embedded in the hinge slot (21, 26) through the inner end thereof and the hinge shaft (32, 82) is correspondingly embedded in the shaft groove (25, 27) It is movably mounted on the vehicle casing (2).

10. A toy four-wheel drive having a wings function according to claim 1 or 7, characterized in that the vehicle casing (2) is further provided with a pair or a pair of movable flaps (3) or movable flaps (3). And the cover member (7) serves as a support bottom plate (9) for supporting the limit, and the support bottom plate (9) is screwed into the vehicle casing (2) by a screw passing through the two ends thereof correspondingly The screw holes are provided on the inner top of the vehicle housing (2).